VideoHelp.com Forum
+ Reply to Thread
Results 1 to 3 of 3
Thread
  1. This is a tough one and I have tried to debug to the best of my abilities but here i am:



    here's my ffmpeg cmd line
    -y -i "C:\\Documents and Settings\\brandong\\Desktop\\MMAMethod\\Movie.m4v\ " -ar 44100 -qscale 11 -bufsize 10000k -s 1280x720 -r 20 \"C:\\Net Projects\\SVN\\IntegratedAlgorithmics\\src\\MediaA dmin\\MediaAdmin\\bin\\Debug\\Temp\\5b163b60-8093-48a3-9ff8-b869514498e2.flv\

    here's my assumptions for the above
    since i am converting to an flv from a h264 it will down convert it to h263, if not this may the root of my issue and I should force a vcodec, although i am unsure of the vcodec for flv h263.
    Lets start with that and then i will expand upon any other issues[/code]
    Quote Quote  

  2. here's a breakdown of my input video
    General
    Complete name : C:\Documents and Settings\brandong\Desktop\MMAMethod\Americana- head control cc.264.mov
    Format : MPEG-4
    Format profile : QuickTime
    Codec ID : qt
    File size : 15.2 MiB
    Duration : 1mn 52s
    Overall bit rate : 1 134 Kbps
    Encoded date : UTC 2009-08-06 01:52:26
    Tagged date : UTC 2009-08-06 02:19:51
    Writing library : Apple QuickTime

    Video
    ID : 1
    Format : AVC
    Format/Info : Advanced Video Codec
    Format profile : Main@L3.0
    Format settings, CABAC : No
    Format settings, ReFrames : 2 frames
    Codec ID : avc1
    Codec ID/Info : Advanced Video Coding
    Duration : 1mn 52s
    Bit rate mode : Variable
    Bit rate : 619 Kbps
    Width : 720 pixels
    Height : 360 pixels
    Display aspect ratio : 2.000
    Frame rate mode : Constant
    Frame rate : 29.970 fps
    Resolution : 24 bits
    Colorimetry : 4:2:0
    Scan type : Progressive
    Bits/(Pixel*Frame) : 0.080
    Stream size : 8.29 MiB (55%)
    Encoded date : UTC 2009-08-06 02:19:37
    Tagged date : UTC 2009-08-06 02:19:51

    Audio
    ID : 2
    Format : PCM
    Format settings, Endianness : Little
    Format settings, Sign : Signed
    Codec ID : sowt
    Duration : 1mn 52s
    Bit rate mode : Constant
    Bit rate : 512 Kbps
    Channel(s) : 1 channel
    Sampling rate : 32.0 KHz
    Resolution : 16 bits
    Stream size : 6.85 MiB (45%)
    Encoded date : UTC 2009-08-06 02:19:37
    Tagged date : UTC 2009-08-06 02:19:51

    Menu
    ID : 3
    Format : TimeCode
    Encoded_Date : UTC 2009-08-06 02:19:51
    Tagged_Date : UTC 2009-08-06 02:19:51
    Quote Quote  

  3. This is kinda driving Me crazy and I apologize in advance for the verboseness of post


    I am trying to convert TO FLV and seem to be having some issues with streaming and or playing properly
    I have used mp4box and qt-start

    heres an input file that works once i have converted

    General
    Complete name : C:\Documents and Settings\brandong\Desktop\MMAMethod\Movie.m4v
    Format : MPEG-4
    Codec ID : M4V
    File size : 2.19 MiB
    Duration : 22s 200ms
    Overall bit rate : 828 Kbps
    Encoded date : UTC 2008-09-16 22:23:51
    Tagged date : UTC 2008-09-16 22:23:51

    Video
    ID : 1
    Format : AVC
    Format/Info : Advanced Video Codec
    Format profile : Baseline@L2.1
    Format settings, CABAC : No
    Format settings, ReFrames : 2 frames
    Codec ID : avc1
    Codec ID/Info : Advanced Video Coding
    Duration : 22s 200ms
    Bit rate mode : Variable
    Bit rate : 827 Kbps
    Width : 480 pixels
    Height : 270 pixels
    Display aspect ratio : 16/9
    Frame rate mode : Constant
    Frame rate : 30.000 fps
    Resolution : 24 bits
    Colorimetry : 4:2:0
    Scan type : Progressive
    Bits/(Pixel*Frame) : 0.213
    Stream size : 2.19 MiB (100%)
    Language : English
    Encoded date : UTC 2008-09-16 22:23:51
    Tagged date : UTC 2009-08-06 18:04:58



    heres the output of that file once i have converted to flv
    General
    Complete name : C:\Documents and Settings\brandong\Desktop\MMAMethod\7669dd16-0d6f-43ed-abdd-14b20298e0f1.flv
    Format : Flash Video
    File size : 830 KiB
    Duration : 22s 200ms
    Overall bit rate : 306 Kbps

    Video
    Format : H.263
    Duration : 22s 200ms
    Bit rate : 195 Kbps
    Width : 480 pixels
    Height : 270 pixels
    Display aspect ratio : 16/9
    Frame rate : 30.000 fps
    Bits/(Pixel*Frame) : 0.050
    Stream size : 529 KiB (64%)

    and here's one that doesnt work
    General
    Complete name : C:\Documents and Settings\brandong\Desktop\MMAMethod\trailers\90828 471.mov
    Format : MPEG-4
    Format profile : QuickTime
    Codec ID : qt
    File size : 39.2 MiB
    Duration : 51s 776ms
    Overall bit rate : 6 350 Kbps
    Movie name : Saw VI - Trailer 1A
    Performer : Yahoo! Movies
    Encoded date : UTC 2009-08-05 18:59:16
    Tagged date : UTC 2009-08-05 18:59:17
    Writing library : Apple QuickTime
    Copyright : © 2009, Lionsgate

    Video
    ID : 2
    Format : AVC
    Format/Info : Advanced Video Codec
    Format profile : Main@L3.1
    Format settings, CABAC : No
    Format settings, ReFrames : 2 frames
    Codec ID : avc1
    Codec ID/Info : Advanced Video Coding
    Duration : 51s 760ms
    Bit rate mode : Variable
    Bit rate : 6 158 Kbps
    Width : 1 280 pixels
    Height : 720 pixels
    Display aspect ratio : 16/9
    Frame rate mode : Constant
    Frame rate : 23.976 fps
    Resolution : 24 bits
    Colorimetry : 4:2:0
    Scan type : Progressive
    Bits/(Pixel*Frame) : 0.279
    Stream size : 38.0 MiB (97%)
    Encoded date : UTC 2009-08-05 18:22:07
    Tagged date : UTC 2009-08-05 18:59:17

    Audio
    ID : 1
    Format : AAC
    Format/Info : Advanced Audio Codec
    Format version : Version 4
    Format profile : LC
    Format settings, SBR : No
    Codec ID : 40
    Duration : 51s 776ms
    Bit rate mode : Constant
    Bit rate : 188 Kbps
    Nominal bit rate : 192 Kbps
    Channel(s) : 2 channels
    Channel positions : L R
    Sampling rate : 48.0 KHz
    Resolution : 16 bits
    Stream size : 1.16 MiB (3%)
    Encoded date : UTC 2009-08-05 18:22:07
    Tagged date : UTC 2009-08-05 18:59:17

    my ffmpeg args are fairly simple
    -y -i "{1}" -vcodec flv -ar 44100 -qscale 10 -bufsize 20000k "{2}"


    aNY HELP WOULD BE GREATLY APPRECIATED
    Quote Quote  




Similar Threads

  1. streaming live to red5
    By jackyr in forum Video Streaming
    Replies: 0
    Last Post: 11th Dec 2011, 11:15
  2. Issues going from AVI to FLV for streaming video
    By Website Captain in forum Video Conversion
    Replies: 1
    Last Post: 29th Dec 2009, 18:10
  3. Problem converting mov to flv with ffmpeg
    By zigune in forum Video Conversion
    Replies: 8
    Last Post: 15th Jul 2009, 02:03
  4. Mux a FLV AVI + MP3 -> FLV with ffmpeg or mencoder?
    By Colmino in forum Video Conversion
    Replies: 9
    Last Post: 29th Mar 2008, 22:11
  5. Need a little help here (wmv/mov to flv with ffmpeg)
    By yeauxyo in forum Video Conversion
    Replies: 1
    Last Post: 9th Jul 2007, 23:08
Search   Contact us   About   Advertise   Forum   RSS Feeds   Statistics   Tools